112212110 has 8 divisors (see below), whose sum is σ = 201981816. Its totient is φ = 44884840.

The previous prime is 112212103. The next prime is 112212131. The reversal of 112212110 is 11212211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 112212091 and 112212100.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5610596 + ... + 5610615.

It is an arithmetic number, because the mean of its divisors is an integer number (25247727).

Almost surely, 2^112212110 is an apocalyptic number.

112212110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

112212110 is a deficient number, since it is larger than the sum of its proper divisors (89769706).

112212110 is a wasteful number, since it uses less digits than its factorization.

112212110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11221218.

The product of its (nonzero) digits is 8, while the sum is 11.

The square root of 112212110 is about 10593.0217596303. The cubic root of 112212110 is about 482.3325557487.

Adding to 112212110 its reverse (11212211), we get a palindrome (123424321).

It can be divided in two parts, 11221 and 2110, that added together give a palindrome (13331).

The spelling of 112212110 in words is "one hundred twelve million, two hundred twelve thousand, one hundred ten".